NACO trending system: HISTORY plot
Last update: 2008-11-21T14:57:02 (UT)
same group: slit
close window history: 2004 2005 2006 2007   2008   HEALTH
  ... ... ...
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Plot
?		 Symb
?		 Source
*		 Average ? Thresholds ? N_
data		 QC1
parameter		 Data
downloads		 Remarks
method value unit method value
1 •QC1DB MEAN 558.58423   3SIG± 2.08253 100 slit_ypos this | last_yr | all NACO slit - Y-Position
2 +QC1DB MEAN 179.97205   3SIG± 0.23288 100 slit_posang this | last_yr | all NACO slit - Angle
*Data sources: QC1DB: QC1 database; LOCAL: local text file
General information

Click on any of the plots to see a close-up version. The latest date is indicated on top of the plot, data points belonging to that date are specially marked.

If configured,

  • statistical averages are indicated by a solid line, and thresholds by broken lines
  • outliers are marked by a red asterisk. They are defined as data points outside the threshold lines
  • "aliens" (= data points outside the plot Y limits) are marked by a red arrow (↑ or ↓)
  • you can download the data for each parameter set if the 'Data downloads' link shows up